body {
  width: 1280px;
  height: 720px;
  background:url(../../../image/bg_720.jpg) no-repeat left top;
  overflow: hidden;
  color: #fff;
  position: relative;
  background-repeat: no-repeat;
}

a, a:hover, a:visited, a:active {
  color: #fff;
}
#style_area{
  position: absolute;
  left: 0;
  top:0;
  width: 1280px;
  height: 720px;
  overflow: hidden;
}
.style_cell{
  position: absolute;
}
#common_overhidden_box{
  position: absolute;
  left: 0;
  top:396px;
  width: 1280px;
  height: 300px;
  overflow: hidden;
}
#common_area{
  position: absolute;
  top: 20px;
  left: 99px;
  transition: all 0.3s linear;
}
.common_cell{
  float: left;
  width: 193px;
  /*pic height 236px*/
  height: 236px;
  margin-right: 32px;
}
.common_title{
  margin-top: 246px;
  width: 193px;
  line-height: 20px;
  font-size: 20px;
  color: rgba(256,256,256,0.5);
  font-family: "microsoft yahei";
  overflow: hidden;
}
.common_title_box {
  width: 2000px;
  float: left;
  overflow: hidden;
  color:rgba(256,256,256,0.5);
}
.common_title_first {
  float: left;
  padding-right: 30px;
}

.common_title_second{
  float: left;
  padding-right: 30px;
  visibility: hidden;
}
.center{
  text-align: center;
}
.focus_cell {
  background-position: center bottom !important;
}
.focus_cell .common_title_box,.focus_cell .common_title{
  color:rgba(256,256,256,1)!important;
}